As a fun addition, I think the atomic clock/time standards division went HP → Agilent → Symmetricom → Microsemi → Microchip. You could have bought a HP 5071A Cesium Frequency Standard under all of these badges!

https://www.microchip.com/en-us/products/clock-and-timing/co...

Those HP System II enclosures introduced in the late 60s sure have a very long lifespan.

The most valuable offspring of HP is Broadcom, just as ASML is the most valuable offspring of Philips.

dont forget Autonomy !